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<div class="title">fdtd/buffer.h</div>  </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* fdtd class */</span>
<a name="l00002"></a>00002 
<a name="l00003"></a>00003 <span class="preprocessor">#ifndef __FDTD_BUFFER__</span>
<a name="l00004"></a>00004 <span class="preprocessor"></span><span class="preprocessor">#define __FDTD_BUFFER__</span>
<a name="l00005"></a>00005 <span class="preprocessor"></span>
<a name="l00006"></a>00006 <span class="preprocessor">#include &lt;string&gt;</span>
<a name="l00007"></a>00007 <span class="preprocessor">#include &lt;fstream&gt;</span>
<a name="l00008"></a>00008 
<a name="l00009"></a>00009 <span class="keyword">using</span> std::string;
<a name="l00010"></a>00010 <span class="keyword">using</span> std::ofstream;
<a name="l00011"></a>00011 
<a name="l00012"></a>00012 <span class="keyword">namespace </span>omd {
<a name="l00013"></a>00013 
<a name="l00014"></a><a class="code" href="classomd_1_1Buffer.html">00014</a>   <span class="keyword">class </span><a class="code" href="classomd_1_1Buffer.html">Buffer</a> {
<a name="l00015"></a>00015     <span class="keywordtype">bool</span> ref; <span class="comment">// only refference</span>
<a name="l00016"></a>00016     <span class="keywordtype">double</span> *prox,*proy,*proz;
<a name="l00017"></a>00017     
<a name="l00018"></a>00018   <span class="keyword">public</span>:
<a name="l00019"></a>00019     <span class="keywordtype">string</span>  name;
<a name="l00020"></a>00020     <span class="keywordtype">bool</span> empty; <span class="comment">// this var name is ambigue</span>
<a name="l00021"></a>00021     <span class="keywordtype">double</span>* ptr;
<a name="l00022"></a>00022     <span class="keywordtype">int</span> nx,ny,nz;
<a name="l00023"></a>00023     
<a name="l00024"></a>00024     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>();
<a name="l00025"></a>00025     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>(<span class="keywordtype">string</span> vname, <span class="keywordtype">int</span> dx, <span class="keywordtype">int</span> dy, <span class="keywordtype">int</span> dz);
<a name="l00026"></a>00026     <span class="keywordtype">void</span> alloc(<span class="keywordtype">int</span> dx, <span class="keywordtype">int</span> dy, <span class="keywordtype">int</span> dz);
<a name="l00027"></a>00027     <span class="keywordtype">void</span> refto(<span class="keywordtype">double</span>*,<span class="keywordtype">int</span>,<span class="keywordtype">int</span>,<span class="keywordtype">int</span>);
<a name="l00028"></a>00028     <span class="keywordtype">void</span> refto(<a class="code" href="classomd_1_1Buffer.html">Buffer</a>* bref);
<a name="l00029"></a>00029     <span class="keywordtype">void</span> refto(<span class="keyword">class</span> <a class="code" href="classomd_1_1FDTDDomain.html">FDTDDomain</a>* cref, <span class="keywordtype">string</span> vec=<span class="stringliteral">&quot;cell&quot;</span>);
<a name="l00030"></a>00030     ~<a class="code" href="classomd_1_1Buffer.html">Buffer</a>();
<a name="l00031"></a>00031     <span class="keywordtype">int</span> size();
<a name="l00032"></a>00032     <span class="keywordtype">double</span>&amp; value(<span class="keywordtype">int</span> ix, <span class="keywordtype">int</span> iy, <span class="keywordtype">int</span> iz);
<a name="l00033"></a>00033     <span class="keywordtype">void</span> dump_nz(std::ostream&amp; ofl, <span class="keywordtype">int</span> slab);
<a name="l00034"></a>00034     <span class="keywordtype">void</span> dump_ny(std::ostream&amp; ofl, <span class="keywordtype">int</span> slab);
<a name="l00035"></a>00035     <span class="keywordtype">void</span> dump_nx(std::ostream&amp; ofl, <span class="keywordtype">int</span> slab);
<a name="l00036"></a>00036     <span class="keywordtype">void</span> dump(std::ostream&amp; ofl, <span class="keywordtype">int</span> slab, <span class="keyword">const</span> <span class="keywordtype">char</span> norm);
<a name="l00037"></a>00037     <span class="keywordtype">void</span> dump(std::ostream&amp; ofl, <span class="keyword">const</span> <span class="keywordtype">char</span> norm);
<a name="l00038"></a>00038     <span class="keywordtype">void</span> dump(std::ostream&amp; ofl);
<a name="l00039"></a>00039     
<a name="l00040"></a>00040     <span class="keywordtype">double</span>* prof_z();
<a name="l00041"></a>00041     <span class="keywordtype">double</span>* prof_y();
<a name="l00042"></a>00042     <span class="keywordtype">double</span>* prof_x();
<a name="l00043"></a>00043     
<a name="l00049"></a><a class="code" href="classomd_1_1Buffer.html#a326d440474f2ba2bf92d816ee65ee287">00049</a>     <span class="keywordtype">double</span>* <a class="code" href="classomd_1_1Buffer.html#a326d440474f2ba2bf92d816ee65ee287">prof</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> axis) {
<a name="l00050"></a>00050       <span class="keywordflow">if</span>(axis==<span class="charliteral">&#39;x&#39;</span>) <span class="keywordflow">return</span> prof_x();
<a name="l00051"></a>00051       <span class="keywordflow">if</span>(axis==<span class="charliteral">&#39;y&#39;</span>) <span class="keywordflow">return</span> prof_y();
<a name="l00052"></a>00052       <span class="keywordflow">if</span>(axis==<span class="charliteral">&#39;z&#39;</span>) <span class="keywordflow">return</span> prof_z();
<a name="l00053"></a>00053       <span class="keywordflow">return</span> NULL;
<a name="l00054"></a>00054     }
<a name="l00055"></a>00055 
<a name="l00056"></a>00056     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; add(<a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; A);
<a name="l00057"></a>00057     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; add(<span class="keywordtype">double</span> v);
<a name="l00058"></a>00058     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; sub(<a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; A);  
<a name="l00059"></a>00059     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; sub(<span class="keywordtype">double</span> v);
<a name="l00060"></a>00060     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; mul(<a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; A);
<a name="l00061"></a>00061     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; mul(<span class="keywordtype">double</span> v);
<a name="l00062"></a>00062     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; div(<a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; A);
<a name="l00063"></a>00063     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; div(<span class="keywordtype">double</span> v);
<a name="l00064"></a>00064     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; copy(<a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; A);
<a name="l00065"></a>00065     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; fill(<span class="keywordtype">double</span> v);
<a name="l00066"></a>00066     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; fill(<span class="keyword">class</span> TableReader&amp; tab, <span class="keywordtype">bool</span> derive);
<a name="l00067"></a>00067     <a class="code" href="classomd_1_1Buffer.html">Buffer</a>&amp; fill(<span class="keywordtype">string</span> sym, <span class="keywordtype">double</span> delta=1.0, <span class="keywordtype">int</span> slab=0, <span class="keywordtype">int</span> nslab=-1); 
<a name="l00068"></a>00068   };
<a name="l00069"></a>00069   
<a name="l00070"></a>00070 }
<a name="l00071"></a>00071 
<a name="l00072"></a>00072 <span class="preprocessor">#endif</span>
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